package com.tanhua.server.service;

import com.tanhua.autoconfig.template.AipFaceTemplate;
import com.tanhua.autoconfig.template.OssTemplate;
import com.tanhua.dubbo.api.UserInfoApi;
import com.tanhua.dubbo.api.UserLikeApi;
import com.tanhua.model.domain.UserInfo;
import com.tanhua.model.vo.ErrorResult;
import com.tanhua.model.vo.UserInfoVo;
import com.tanhua.server.exeception.BusinessException;
import com.tanhua.server.interceptor.UserHolder;
import org.apache.dubbo.config.annotation.DubboReference;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

/**
 * @author SunSun
 * @date 2021/10/22
 */
@Service
public class UserInfoService {
    @Autowired
    private OssTemplate ossTemplate;

    @Autowired
    private AipFaceTemplate aipFaceTemplate;

    @DubboReference
    private UserInfoApi userInfoApi;

    @DubboReference
    private UserLikeApi userLikeApi;

    public void save(UserInfo userInfo) {
        userInfoApi.save(userInfo);
    }
    //更新用户头像
    public void updateHead(MultipartFile headPhoto, Long id) throws IOException {
        //1、将图片上传到阿里云oss
        String imageUrl = ossTemplate.upload(headPhoto.getOriginalFilename(), headPhoto.getInputStream());
        //2、调用百度云判断是否包含人脸
        boolean detect = aipFaceTemplate.detect(imageUrl);
        //2.1 如果不包含人脸，抛出异常
        if(!detect) {
            throw new BusinessException(ErrorResult.faceError());
        }else{
            //2.2 包含人脸，调用API更新
            UserInfo userInfo = new UserInfo();
            userInfo.setId(id);
            userInfo.setAvatar(imageUrl);
            userInfoApi.update(userInfo);
        }
    }

    public UserInfoVo findByid(Long userID) {
        UserInfo userInfo=userInfoApi.findByid(userID);
        UserInfoVo userInfoVo=new UserInfoVo();
        BeanUtils.copyProperties(userInfo,userInfoVo);
        if(userInfo.getAge()!=null){

            userInfoVo.setAge(userInfo.getAge().toString());
        }

        return userInfoVo;
    }

    public void update(UserInfo userInfo) {
        userInfoApi.update(userInfo);
    }

    public Map counts() {
        Long userId = UserHolder.getUserId();
        Map<String,Integer> map=new HashMap<>();
        Integer loveCount =userLikeApi.loveCount(userId);
        map.put("loveCount",loveCount);
        Integer fanCount =userLikeApi.fanCount(userId);
        map.put("fanCount",fanCount);
        Integer eachLoveCount =userLikeApi.eachLoveCount(userId);
        map.put("eachLoveCount",eachLoveCount);

        return map;
    }
}
